Special Functions

Special math functions applied to arrays.

Installation

npm install @stdlib/math-array-special

Usage

var ns = require( '@stdlib/math-array-special' );

ns

Namespace containing special math functions applied to arrays.

var o = ns;
// returns {...}

The namespace contains the following:

• abs( x[, options] ): compute the absolute value for each element in an input array.

Examples

var ns = require( '@stdlib/math-array-special' );

// Create an input array:
var x = [ -1.0, 2.0, -3.0, 4.0 ];

// Perform element-wise computation:
var out = ns.abs( x );
// returns [ 1.0, 2.0, 3.0, 4.0 ]

Notice

This package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.

For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.

Community

License

See LICENSE.

Copyright

Copyright © 2016-2026. The Stdlib Authors.